Where would you check to determine which cushioning material should be used for an item?

The reference to MIL-STD-2073-1, Table J-V is the correct choice for determining the appropriate cushioning material for an item. MIL-STD-2073-1 specifically outlines the requirements for the preservation, packing, and marking of military supplies and items, including details about various cushioning materials. Table J-V provides a comprehensive guide that helps to identify the suitable cushioning options based on the specific characteristics and vulnerabilities of the item being packed.

In contrast, the other standards—MIL-STD-2074-1, MIL-STD-9110, and MIL-STD-5001—focus on different aspects of packaging and preservation. For instance, while MIL-STD-2074-1 deals with containerization and might contain valuable information about overall packaging processes, it does not specifically address the selection of cushioning materials. Similarly, MIL-STD-9110 and MIL-STD-5001 include guidelines for different packaging and preservation procedures but do not provide the same detailed information on cushioning as found in MIL-STD-2073-1, Table J-V. Therefore, for making informed decisions on cushioning materials specifically, MIL-STD-2073-1, Table J-V is the most relevant resource.